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Move some wxPrintf() tests (taken from glibc) to VsnprintfTestCase. Other tests are more difficult to convert in CppUnit style and not worth the effort (since now we don't use wx's own vsnprintf implementation anymore typically).

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@64468 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Francesco Montorsi
2010-06-02 14:42:26 +00:00
parent 7b8ccf3321
commit 3634064463
2 changed files with 61 additions and 376 deletions
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60
tests/strings/vsnprintf.cpp
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@@ -143,6 +143,8 @@ private:
CPPUNIT_TEST( WrongFormatStrings );
#endif // wxUSE_WXVSNPRINTF
CPPUNIT_TEST( Miscellaneous );
CPPUNIT_TEST( GlibcMisc1 );
CPPUNIT_TEST( GlibcMisc2 );
CPPUNIT_TEST_SUITE_END();
void C();
@@ -177,6 +179,9 @@ private:
size_t max, const wxChar *format, ...);
void Miscellaneous();
void GlibcMisc1();
void GlibcMisc2();
DECLARE_NO_COPY_CLASS(VsnprintfTestCase)
};
@@ -599,4 +604,59 @@ void VsnprintfTestCase::Miscellaneous()
DoMisc(6, wxT("%%%%12"), 7, wxT("%%%%%%%%%d"), 12);
}
/* (C) Copyright C E Chew
*
* Feel free to copy, use and distribute this software provided:
*
* 1. you do not pretend that you wrote it
* 2. you leave this copyright notice intact.
*/
void VsnprintfTestCase::GlibcMisc1()
{
CMP3(" ", "%5.s", "xyz");
CMP3(" 33", "%5.f", 33.3);
#if defined(__VISUALC__)
// see the previous notes about the minimum width of mantissa:
CMP3(" 3e+008", "%8.e", 33.3e7);
CMP3(" 3E+008", "%8.E", 33.3e7);
CMP3("3e+001", "%.g", 33.3);
CMP3("3E+001", "%.G", 33.3);
#else
CMP3(" 3e+08", "%8.e", 33.3e7);
CMP3(" 3E+08", "%8.E", 33.3e7);
CMP3("3e+01", "%.g", 33.3);
CMP3("3E+01", "%.G", 33.3);
#endif
}
void VsnprintfTestCase::GlibcMisc2()
{
int prec;
wxString test_format;
prec = 0;
CMP4("3", "%.*g", prec, 3.3);
prec = 0;
CMP4("3", "%.*G", prec, 3.3);
prec = 0;
CMP4(" 3", "%7.*G", prec, 3.33);
prec = 3;
CMP4(" 041", "%04.*o", prec, 33);
prec = 7;
CMP4(" 0000033", "%09.*u", prec, 33);
prec = 3;
CMP4(" 021", "%04.*x", prec, 33);
prec = 3;
CMP4(" 021", "%04.*X", prec, 33);
}
#endif // wxUSE_WXVSNPRINTF